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Description

SP-LIF460 NIR Spectrometer provides calibration models for multi-domain and diversified applications. It can be widely used in agricultural feed, grain and oil food, wine and starch, soy sauce fermentation products.

Features

  • Simple operation, no sample pre-treatment, no sample destruction.
  • 700nm-2500nm ultra-wide spectral range, fast analysis.Multiple component indicators can be detected simultaneously within 1 minute, such as moisture, fat, protein, and amino acids.
  • The core main parts are all international well-known brands.
  • Built-in high-quality PTFE reference module and polystyrene wavelength standard film, automatic reference correction and wavelength monitoring, to ensure accurate and stable measurement results.
  • Equipped with integrating sphere diffuse reflection system, large sampling spot and sample rotating table to ensure the reproduction effect of uneven samples.
  • Good model transfer can be carried out between multiple instruments. Each instrument is calibrated, identified and verified in strict accordance with industry recommendations. All tests use NIST traceable standards.
  • A variety of sample cups and accessories can be selected to meet the test of particles, powders, liquids and films.
  • The instrument monitors the environmental temperature and humidity in real time and stores it in the spectrum file, which is convenient for users to consult and optimize the measurement conditions.
Product Specifications
Model SP-LIF460
Measurement Mode Integrating Sphere
Spectral Bandwidth 12 nm
Wavelength Range 700 – 2500 nm
Wavelength Accuracy ≤ 0.2 nm
Wavelength Repeatability ≤ 0.05 nm
Stray Light ≤ 0.1%
Absorbance Noise ≤ 0.0005 Abs
Analysis Time 1 minute (Adjustable)
Light Source Lifetime More than 5,000 hours
Sample Volume Large Cup (Ø90): Approx. 120 g
Medium Cup (Ø70): Approx. 60 g
Small Cup (Ø30): Approx. 12 g
Calibration Technology Quantitative Analysis: LPLS (Local Partial Least Squares)
Qualitative Analysis: DPLS (Digitized Partial Least Squares)
Instrument Dimensions (L × W × H) 365 × 295 × 157 mm
Package Dimensions (W × D × H) 550 × 520 × 400 mm
Net / Gross Weight 18 kg / 21 kg
Shipping Dimensions (L × W × H) 550 × 540 × 380 mm
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